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p+p{margin-top:8px}.otp{letter-spacing:.5em;font-size:24px!important;text-align:center;font-weight:600;height:56px!important;font-family:var(--mono)!important}.modal-bg{position:fixed;inset:0;background:rgba(17,17,17,.36);z-index:60;display:grid;place-items:center;padding:16px;animation:fade .2s ease-out}.modal{background:#fff;border-radius:20px;width:100%;max-width:520px;box-shadow:var(--sh2);animation:sheet .3s cubic-bezier(.2,.8,.2,1)}.modal .card-head{padding:18px 22px 4px}@keyframes fade{0%{opacity:0}}@keyframes sheet{0%{opacity:0;transform:scale(.96)}}.sigpad{width:100%;height:170px;border-radius:14px;background:var(--fill);touch-action:none;display:block}.sig-preview{height:110px;border-radius:14px;display:grid;place-items:center;background:var(--fill);overflow:hidden}.sig-preview canvas{max-width:100%}.timeline{list-style:none;margin:0;padding:8px 0 14px}.timeline li{display:grid;grid-template-columns:140px 1fr;grid-gap:16px;gap:16px;padding:9px 24px;font-size:13.5px}.timeline .when{color:var(--ink3);white-space:nowrap;font-size:13px}.timeline .what b{font-weight:500}.timeline details{display:inline}.timeline details summary{font-size:12.5px;color:var(--ink3);cursor:pointer;list-style:none;display:inline;margin-left:8px}.timeline details summary:hover{color:var(--ink)}.timeline details summary::-webkit-details-marker{display:none}.timeline details[open] pre{display:block}.timeline details pre{margin:8px 0 2px;font:11.5px/1.55 var(--mono);color:var(--ink2);white-space:pre-wrap;word-break:break-all;background:var(--soft);border-radius:10px;padding:10px 12px}@media (max-width:700px){.timeline li{grid-template-columns:1fr;gap:0;padding:9px 16px}}.center-screen{min-height:100vh;display:grid;place-items:center;padding:20px}.center-screen>.card{padding:32px}.done-mark{width:48px;height:48px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center}.spinner{width:16px;height:16px;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(1turn)}}.center-screen h1{font-size:26px;letter-spacing:-.03em}.preview-col{background:var(--soft);padding:18px}.preview-col .card.empty{box-shadow:none;background:transparent;animation:none}.preset{display:flex;align-items:center;gap:12px;background:var(--soft);border-radius:12px;padding:10px 10px 10px 14px}.timeline .more summary{display:block;margin:4px 24px 0;padding:8px 0;font-size:13px;color:var(--ink2);cursor:pointer;list-style:none}.timeline .more summary::-webkit-details-marker{display:none}.timeline .more summary:hover{color:var(--ink)}.sign-shell .card h1{font-size:30px;letter-spacing:-.03em}.send-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:28px;gap:28px;align-items:start}@media (max-width:1000px){.send-grid{grid-template-columns:minmax(0,1fr)}.preview-col{position:static;max-height:none}.section{padding:22px 20px}}@media (max-width:700px){.send-bar .row{flex-wrap:nowrap;gap:8px}.send-bar .btn-lg{height:40px;padding:0 14px;font-size:13.5px}.send-bar .small.muted{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.page-head .btn{align-self:flex-start}}